Question

1,2х3хуесли х =3если у =2​

Answer 1

Не совсем понятна суть задания, в следующий раз, верно формулируйте свой вопрос.

1,2 * 3 = 3,6;

х * у = 3 * 2 = 6.

Answer 2

Ответ:

$1.2\times3=3.6\\xy=3\times2=6$

Если там деление:

$3.6:6=0.6$

Если умножение:

$3.6\times6=21.6$

Answer 3

It seems like you've provided a mathematical expression with placeholders for variables: 1, 2x, 3y. You've also mentioned values for the variables x and y: x = 3 and y = 2.

Let's substitute these values into the expression:

1 * 2 * 3 * x * y

Substitute x = 3 and y = 2:

1 * 2 * 3 * 3 * 2

Now calculate the result:

1 * 2 * 3 * 3 * 2 = 36

So, when x = 3 and y = 2, the expression evaluates to 36.